6 Brook Terrace, Irthlingborough, Wellingborough, NN9 5SS
About 6 Brook Terrace
6 Brook Terrace is a two-bedroom mid-terrace house in Irthlingborough, Wellingborough, Wellingborough (NN9 5SS). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1900-1929 and council tax band A. Tenure is freehold. The latest certificate (December 2017) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in January 2017 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Average and hot-water efficiency went from Very Poor to Good. The recommended improvements would lift it to B (score 82), a 2-band jump.
Today's modelled estimate of £176,000 sits 57.8% above the 2017 sale of £111,500. On the market in April 2017 and unlisted since — roughly 9 years.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- GarageYes
Building
- TenureFreehold
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Roof insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
6 Brook Terrace has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
6 Brook Terrace valuation sits well clear of the typical sold price in this postcode.
£176,000
Modelled from EPC, postcode comparables.
£111,500
Recorded with HM Land Registry.
Sales timeline
6 April 2017Most recent
£111,500
Median price across the last 5 sales in NN9 5SS: £160,000 (2024–2017).
Nearby sales in NN9 5SS
9 Brook Terrace, Irthlingborough, Wellingborough, NN9 5SS
Sold May 2024
£160,0007 Brook Terrace, Irthlingborough, Wellingborough, NN9 5SS
Sold Jan 2022
£175,00011 Brook Terrace, Irthlingborough, Wellingborough, NN9 5SS
Sold May 2020
£145,50013 Brook Terrace, Irthlingborough, Wellingborough, NN9 5SS
Sold Nov 2018
£176,5008 Brook Terrace, Irthlingborough, Wellingborough, NN9 5SS
Sold Dec 2017
£136,500
Versus other Brook Terrace homes
Price per m² for 6 Brook Terrace lags the street by a wide margin.
Price per m²
£1,199
Street avg £1,645
Floor Area
93 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.7 t/year
Street avg 4.7 t/year
Similar properties nearby
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1 Appletree Court, Finedon
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Lime Court — bus stop.
Closest school
0.5 km
Irthlingborough Junior School. 6 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.4dB

Night-time· 23:00 – 07:00
43.9dB







